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Keywords: Senior Linux - Windows System Administrator, Location: Reston, VA

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Senior Linux - Windows System Administrator

and will not be required to report onsite on a daily basis. * We are seeking a highly skilled, customer-facing Systems Administrator to support Linux... and Windows environments for a critical Treasury program. The ideal candidate possesses extensive Linux expertise, demonstrates...

Location: Reston, VA
Posted Date: 03 Oct 2025
Salary: $98124 - 166810 per year

Senior System Administrator (Government)

. Our Senior System Administrator's earn between $89,200 - $196,000. Not to mention all the other amazing rewards that working... upgrades. Manages and troubleshoots multiple VMware environments. Provides Windows Server and Linux administration...

Company: AT&T
Location: Reston, VA
Posted Date: 03 Oct 2025
Salary: $89200 - 196000 per year

Senior Systems Administrator - TS/SCI w. Polygraph

Job Qualifications: Skills: Information Technology (IT) Systems, Microsoft Windows Server, System Administration Certifications: None... Experience: 8 + years of related experience US Citizenship Required: Yes Job Description: Senior Systems Administrator...

Company: General Dynamics
Location: Reston, VA
Posted Date: 02 Oct 2025

Senior Systems Administrator, Intelligence Systems

Windows workstations, Windows servers, and Linux operating systems REQUIRED QUALIFICATIONS Proactively takes ownership... is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command...

Location: Reston, VA
Posted Date: 23 Aug 2025
Salary: $146000 - 194000 per year

Senior IAM Administrator

/Intelligence Community IAM environment *** Role: Senior IAM Administrator Location Herndon, VA [Virginia candidates... only (w/in 30 miles); hybrid minimum of 3+ days/week in office] Job Summary: The Senior Identity and Access Management (IAM...

Posted Date: 10 Oct 2025

Senior Platform Services Lead Engineer

, monitoring, and upgrading UNIX and Windows system software. Creating and maintaining UNIX and Windows user accounts and access... units. Establishing, implementing, and recording Unix and Windows Administrator best practices. Recognizing trends...

Company: Empower AI Inc.
Location: Reston, VA
Posted Date: 09 Oct 2025

DevOps Engineer - Sr

, secrets management, and secure software delivery pipelines. System Administration: Strong background in Linux and Windows... solutions, training, and technical support to the field operations.’ We are seeking a skilled and motivated Senior (Sr...

Company: Securiport
Location: Reston, VA
Posted Date: 22 Aug 2025